I don't want to rescind American directors but I think that European directors in general, because of the size of the nations in Europe are exposed to all different cultures, they can easily travel from one distinct culture to another in a matter of hours - you can drive for two weeks across the United States and you're in the same basic culture - so there is a certain breadth of understanding and sophistication that they bring to it and frankly, in some cases they are less expensive than American directors.